42168996972

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{4666777}}^1$

素因数の和:4667038

約数の個数: 36

約数和(自身を含む): 107018553096

約数和(自身を除く): 64849556124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 4666777, 9333554, 14000331, 18667108, 28000662, 42000993, 56001324, 84001986, 168003972, 1171361027, 2342722054, 3514083081, 4685444108, 7028166162, 10542249243, 14056332324, 21084498486, 42168996972]

約数ペア:

[(1, 42168996972), (2, 21084498486), (3, 14056332324), (4, 10542249243), (6, 7028166162), (9, 4685444108), (12, 3514083081), (18, 2342722054), (36, 1171361027), (251, 168003972), (502, 84001986), (753, 56001324), (1004, 42000993), (1506, 28000662), (2259, 18667108), (3012, 14000331), (4518, 9333554), (9036, 4666777)]